abrasiveness

英

美

n.  磨耗；磨损性；磨蚀（性）；研磨；耐磨性

化学

COCA.40982

英英释义

noun

• the quality of being sharply disagreeable
• the roughness of a substance that causes abrasions
  Synonym:harshnessscratchiness

双语例句

• The experimental study on the abrasiveness of rocks in synthetic diamond drilling
  人造金刚石钻进中岩石研磨性的试验研究
• The effects of different granularity proportion and volume fraction of WC grains as wear resistant phase on microstructure and abrasiveness of composite alloy were studied by experiment. The research results were then applied to wear resisting supporting roller and disc pad used in middle speed coal crusher.
  试验研究了耐磨相WC颗粒的不同粒度配比和体积分数对复合合金组织及耐磨性的影响，并将研究结果应用于中速磨煤机耐磨辊胎和盘瓦。
• The results show that different heat treatment systems can really influence the abrasiveness of the composite.
  结果表明：不同的热处理制度确实能够影响材料的耐磨性。
• The Effect on Abrasiveness by Strong Toughness of Serial Austenic Manganese Steel
  系列奥氏体锰钢的强韧性对耐磨性的影响
• It is shown that the wearing capacity of a copper needle well reflects the rock abrasiveness.
  试验表明：铜针的单位路程磨损量较好地反映了岩石研磨性的高低。
• The research purpose of this paper is improvement copper-based powder metallurgical pantograph sliding plate deliver the performances such as density, electrical conductivity and surface hardness, and eventually improve its abrasiveness can.
  本论文的研究目的是改善铜基粉末冶金受电弓滑板的致密度、电导率、表面硬度等性能，并最终改善它的磨损性能。
• In order to understand the abrasiveness of coal to mining machinery and its mechanism, abrasive wear tests have been made in a modified M-200 tester with steel of different carbon contents, using mining run coal, float coal and coal with different quartz contents as abrasives.
  为了搞清煤对矿山机器的磨损作用及磨损机制，用不同碳含量的钢在改装的M-200磨损试验机上进行了原煤、浮选煤和煤中加不同石英砂含量的三体磨料磨损试验。
• The area where velocity increases is strengthened with extra material, which further protects against the destructive abrasiveness of the copper mine tailings.
  流速加快的部位采用超厚的材料加以强化，而且还进一步保护设备不受具有破坏性研磨能力的铜尾矿的损害。
• Mr Sarkozy is the only candidate who seems both to have understood the urgency of reform and to have the abrasiveness to stand a chance of carrying it out.
  萨科齐先生是候选人中唯一一个看起来明白改革急迫性，并且可能将其付诸行动的人。
• Effect of Heat Treatment With Residual Deformed Temperature on Abrasiveness of Hot Deformed Low Chromium Semi-steel
  余热热处理对热变形低铬半钢耐磨性的影响